84579678

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{247309}}^1$

素因数の和:247336

約数の個数: 24

約数和(自身を含む): 192901800

約数和(自身を除く): 108322122

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 247309, 494618, 741927, 1483854, 2225781, 4451562, 4698871, 9397742, 14096613, 28193226, 42289839, 84579678]

約数ペア:

[(1, 84579678), (2, 42289839), (3, 28193226), (6, 14096613), (9, 9397742), (18, 4698871), (19, 4451562), (38, 2225781), (57, 1483854), (114, 741927), (171, 494618), (342, 247309)]